Smooth Transitions Between Parallel Coordinates and Scatter Plots via Polycurve Star Plots

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dc.contributor.authorKiesel, Doraen_US
dc.contributor.authorRiehmann, Patricken_US
dc.contributor.authorFroehlich, Bernden_US
dc.contributor.editorHauser, Helwig and Alliez, Pierreen_US
dc.date.accessioned2023-10-06T11:58:55Z
dc.date.available2023-10-06T11:58:55Z
dc.date.issued2023
dc.description.abstractThis paper presents new techniques for seamlessly transitioning between parallel coordinate plots, star plots, and scatter plots. The star plot serves as a mediator visualization between parallel coordinate plots and scatter plots since it uses lines to represent data items as parallel coordinates do and can arrange axes orthogonally as used for scatter plots. The design of the transitions also motivated a new variant of the star plot, the polycurve star plot, that uses curved lines instead of straight ones and has advantages both in terms of space utilization and the detection of clusters. Furthermore, we developed a geometrically motivated method to embed scatter points from a scatter plot into star plots and parallel coordinate plots to track the transition of structural information such as clusters and correlations between the different plot types. The integration of our techniques into an interactive analysis tool for exploring multivariate data demonstrates the advantages and utility of our approach over a multi‐view approach for scatter plots and parallel coordinate plots, which we confirmed in a user study and concrete usage scenarios.en_US
dc.description.number6
dc.description.sectionheadersORIGINAL ARTICLES
dc.description.seriesinformationComputer Graphics Forum
dc.description.volume42
dc.identifier.doi10.1111/cgf.14923
dc.identifier.issn1467-8659
dc.identifier.urihttps://doi.org/10.1111/cgf.14923
dc.identifier.urihttps://diglib.eg.org:443/handle/10.1111/cgf14923
dc.publisher© 2023 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd.en_US
dc.rightsAttribution 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectvisual analytics
dc.subjectvisualization
dc.subjectinformation visualization
dc.subjectinteraction
dc.subjectinteraction techniques
dc.titleSmooth Transitions Between Parallel Coordinates and Scatter Plots via Polycurve Star Plotsen_US
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